rekisteröintiään

Rekisteröintiään is a Finnish word that translates to "their registration" or "his/her registration" when referring to a singular noun. It is the possessive form of the word "rekisteröinti," which means "registration." The suffix "-ään" indicates the third-person possessive. Therefore, "rekisteröintiään" signifies that a registration belongs to or is associated with a particular person or entity.

This grammatical construction is used in various contexts where an action or status of registration is linked to a subject. For example, one might encounter "ajoneuvon rekisteröintiään" which translates to "the vehicle's registration" or "their vehicle registration." Similarly, "yrityksen rekisteröintiään" would mean "the company's registration." The word's usage is dependent on the grammatical case and context within a Finnish sentence, but its core meaning remains consistent: possession of a registration. It is a common term in administrative, legal, and everyday Finnish language.